AT164722B - Securing the winding heads of rotors in electrical machines - Google Patents

Securing the winding heads of rotors in electrical machines

Info

Publication number
AT164722B
AT164722B AT164722DA AT164722B AT 164722 B AT164722 B AT 164722B AT 164722D A AT164722D A AT 164722DA AT 164722 B AT164722 B AT 164722B
Authority
AT
Austria
Prior art keywords
winding
rotors
securing
winding heads
electrical machines
Prior art date
Application number
Other languages
German (de)
Original Assignee
Elin Ag Elek Ind Wien
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Elin Ag Elek Ind Wien filed Critical Elin Ag Elek Ind Wien
Application granted granted Critical
Publication of AT164722B publication Critical patent/AT164722B/en

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  • Manufacture Of Motors, Generators (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Sicherung der Wickelköpfe von Läufern elektrischer Maschinen 
 EMI1.1 
 teilen überdeckt werden, wo also das Aufbringen einer Drahtbandage unmöglich ist. In der Zeichnung ist 1 das Blechpaket eines Ankers, l'die Endpressplatte, auf welcher die Wickelköpfe 3 unter Verwendung der Isolierzwischenlagen 5 aufruhen. 4 ist die aus Isolierstoff bestehende Wickelkopfsicherung, die in Form eines fertigen Zylinders auf die Wickelköpfe aufgepresst oder in Form eines Isolierstoffbandes aufgebügelt wird. 



  Um die Wicklung vor Beschädigung beim Aufbringen der Wickelkopfsicherung zu schützen und um eine axiale Verschiebung der letzteren zu verhindern, ist die Unterlage 2 vorgesehen, die mittels Isolierlackes auf der Wicklung aufgeklebt wird. 



   PATENTANSPRÜCHE :
1. Wickelkopfsicherung für Läufer elektrischer Maschinen, u. zw. vorzugsweise für Läufer geringerer Umfangsgeschwindigkeit, dadurch gekennzeichnet, dass sie aus einem Zylinder aus Isolierstoff, insbesondere Hartpapier oder Hartgewebe, besteht. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Securing the winding heads of rotors in electrical machines
 EMI1.1
 parts are covered, so where the application of a wire bandage is impossible. In the drawing, 1 is the laminated core of an armature, l 'the end compression plate, on which the end windings 3 rest using the intermediate insulating layers 5. 4 is the winding head fuse made of insulating material, which is pressed onto the winding heads in the form of a finished cylinder or ironed on in the form of an insulating tape.



  In order to protect the winding from damage when the winding head fuse is applied and to prevent axial displacement of the latter, the base 2 is provided, which is glued to the winding by means of insulating varnish.



   PATENT CLAIMS:
1. Winding head fuse for rotors of electrical machines, u. between. Preferably for runners with a lower peripheral speed, characterized in that it consists of a cylinder made of insulating material, in particular hard paper or hard tissue.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

2. Verfahren zur Herstellung einer Wickelkopfsicherung nach Anspruch l, dadurch gekennzeichnet, dass der Zylinder in fertigem Zustand auf die Wickelköpfe aufgepresst wird. 2. A method for producing a winding head fuse according to claim l, characterized in that the cylinder is pressed onto the winding heads in the finished state. 3. Verfahren zur Herstellung einer Wickelkopfsicherung nach Anspruch l, dadurch gekennzeichnet, dass der Zylinder durch Aufwickeln bzw. Aufbügeln eines Isolierstoffbandes unter Einwirkung von Druck und Wärme auf die Wickelköpfe aufgebracht wird. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. 3. A method for producing a winding head fuse according to claim l, characterized in that the cylinder is applied to the winding heads by winding or ironing on an insulating tape under the action of pressure and heat. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT164722D 1947-02-10 1947-02-10 Securing the winding heads of rotors in electrical machines AT164722B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT164722T 1947-02-10

Publications (1)

Publication Number Publication Date
AT164722B true AT164722B (en) 1949-12-10

Family

ID=3653293

Family Applications (1)

Application Number Title Priority Date Filing Date
AT164722D AT164722B (en) 1947-02-10 1947-02-10 Securing the winding heads of rotors in electrical machines

Country Status (1)

Country Link
AT (1) AT164722B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5086247A (en) * 1987-04-10 1992-02-04 Mitsubishi Denki Kabushiki Kaisha Armature
US5473213A (en) * 1993-04-06 1995-12-05 Sundstrand Corporation Sew through eciter armature with integral banding rings

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5086247A (en) * 1987-04-10 1992-02-04 Mitsubishi Denki Kabushiki Kaisha Armature
US5473213A (en) * 1993-04-06 1995-12-05 Sundstrand Corporation Sew through eciter armature with integral banding rings

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